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Marquise|Natural|GIA

1.01ct E SI1 Marquise Natural Diamond

ID • E/SI1 • GIA 6562583074

Certificate GIA 6562583074

Diamond specifications and retailer prices

From HK$19,915 HKD
₹241,728 INR
As of October 27, 2026
Save HK$22,549 HKD (53%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$42,539 HKD at MOH London · As of October 26, 2026
View at MOH London

About this 1.01ct natural marquise diamond

This 1.01ct natural marquise sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6562583074. Listed at 20 retailers as of October 27, 2026, with a 113% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.01
Carat
E
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 6562583074
Dimensions9.90 × 5.20 × 3.16 mm
L/W Ratio1.90
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Crystal, Pinpoint
Top View
9.90 mm5.20 mm1.01 ctE / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 6562583074
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 60.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: HK$42,539 HKD|Low: HK$19,817 HKD|High: HK$45,154 HKD|Avg: HK$27,286 HKD|-2.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 28, 2026
Retailer 17HK$19,915 HKD
Retailer 11HK$20,496 HKD
Retailer 12HK$22,479 HKD
Retailer 2HK$22,495 HKD
Retailer 10HK$22,550 HKD
Retailer 14HK$23,907 HKD
Retailer 4HK$23,954 HKD
Retailer 5HK$24,598 HKD
Retailer 15HK$25,315 HKD
Retailer 3HK$25,406 HKD
Retailer 8HK$25,406 HKD
Retailer 6HK$26,379 HKD
Retailer 7HK$26,834 HKD
Retailer 9HK$26,967 HKD
Retailer 13HK$27,353 HKD
Retailer 18HK$28,128 HKD
Retailer 20HK$29,584 HKD
Retailer 19HK$30,935 HKD
Retailer 16HK$42,463 HKD
MOH LondonHK$42,539 HKD

14 data points across 20 retailers

20 retailersHK$19,915 HKD to HK$42,463 HKD

A
Cheapest Retailer
-
HK$19,915 HKD
₹241,728 INR
Retailer 2
-
HK$20,496 HKD
$2,612 USD
View
Price last confirmed 9 days ago
A
Retailer 3
-
HK$21,272 HKD
A$4,171 AUD
View
Retailer 4
-
HK$22,479 HKD
$2,865 USD
View
Price last confirmed 15 days ago
Retailer 5
-
HK$22,550 HKD
$2,874 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
HK$23,907 HKD
£2,399 GBP
View
A
Retailer 7
-
HK$23,954 HKD
$3,053 USD
View
Retailer 8
-
HK$24,598 HKD
$3,135 USD
View
Price last confirmed 6 days ago
A
Retailer 9
-
HK$25,315 HKD
£2,541 GBP
View
Retailer 10
-
HK$25,406 HKD
$3,238 USD
View
Price last confirmed 9 days ago
Retailer 11
-
HK$25,406 HKD
$3,238 USD
View
Price last confirmed 7 days ago
Retailer 12
-
HK$26,379 HKD
$3,362 USD
View
Price last confirmed 8 days ago
A
Retailer 13
-
HK$26,834 HKD
$3,420 USD
View
B+
Retailer 14
-
HK$26,967 HKD
$3,437 USD
View
B+
Retailer 15
-
HK$27,353 HKD
$3,486 USD
View
B+
Retailer 16
-
HK$28,128 HKD
$3,585 USD
View
Retailer 17
-
HK$29,584 HKD
€3,591 EUR
View
Price last confirmed 7 days ago
Retailer 18
-
HK$30,935 HKD
ZAR 63,695 ZAR
View
Price last confirmed 7 days ago
B
Retailer 19
-
HK$42,463 HKD
$5,412 USD
View
Most Expensive
MOH London
3C4CEB216 · Oct 26
HK$42,539 HKD
£4,269 GBP
View
Price last confirmed 7 days ago
19 more retailers have this diamond
Prices start from HK$19,915 HKDSave up to HK$22,549 HKD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
1.01ct Marquise
HK$19,915 HKD